I had this Sphinx last night and at first glace I thought it looked like a 7787 Ceratomia undulosa but it was much smaller than any of those I've seen this year. Also, most descriptions say the reniform spot is large and white and this one's isn't very white. I suppose it just may be worn but I'd like to hear what others think. http://i128.photobucket.com/albums/p193/kjchilds/Moths%202011/Moths%202011%20temporary/IMG_6334.jpg Ken Childs Henderson, TN Chester County http://tinyurl.com/Kens-Moths-2011